package com.thh.model.mappers.media;

import org.apache.ibatis.annotations.Param;

import java.util.Map;

public interface WmNewsMaterialMapper {
	int countByMid(Integer mid);



	int delByNewsId(Integer nid);

	void saveRelationsByContent(@Param("materials") Map<String, Object> materials,@Param("newsId") Integer newsId,
								@Param("type")	Short type);
}